CN211520133U

CN211520133U - Novel paper buckle lock

Info

Publication number: CN211520133U
Application number: CN201921559824.7U
Authority: CN
Inventors: 温展红; 梁志成; 陈丽莲; 张帆
Original assignee: Dongguan Kaicheng Eco Tech Co ltd
Current assignee: Dongguan Kaicheng Eco Tech Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-09-18
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a novel paper buckle lock, which comprises a carton, a carton cover, a male buckle structure, a female buckle structure, a baffle and a holding component, wherein the carton cover is hinged with the carton, the closed carton of the carton cover is rotated to drive the male buckle structure fixedly connected with the closed carton to be buckled with the female buckle structure, the holding component is fixedly connected with the carton and is positioned at the inner side of the carton, the holding component comprises a hollow cylinder, a first spring, a holding rod, a push rod, a slide plate, a limiting rod and a second spring, when the carton cover is closed downwards, the carton cover drives the slide plate supported by the second spring to push downwards, the limiting rod also slides downwards along with the slide plate to extend out of the hollow cylinder, the first spring can be converted into an extension state from a compression state to further push the holding rod to slide towards the baffle, the bottled wine positioned between the baffle and the holding rod is locked, and the bottled wine with different diameters can be locked on the basis of packaging, replaces a large amount of filling foam, thereby achieving the effect of reducing resource waste.

Description

Novel paper buckle lock

Technical Field

The utility model relates to a packing carton field especially relates to a novel paper padlock.

Background

The carton package is applied to various industries, is used for replacing non-degradable plastic packages, and has environmental protection benefit.

When transporting bottled wine, bottled wine rocks easily in the transportation, is provided with the cotton board of steeping now between carton and bottled wine, nevertheless exists when packing the bottled wine of different diameters size, just need tailor the cotton board of steeping of different thickness and bump, causes the problem of wasting of resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel paper padlock aims at solving among the prior art when packing the bottled wine of different diameters size, just need tailor the cotton board of bubble of different thickness and come the buffering jolt, causes the problem of wasting of resources.

In order to achieve the above object, the utility model discloses a pair of novel paper padlock, paper padlock includes carton, case lid, pin thread structure, box structure, baffle and supports and holds the subassembly, the carton is the cavity structure, the one end of case lid with the last port of carton is articulated, pin thread structure with case lid fixed connection, and be located the below of case lid, and be located the outside of carton, the box structure with carton fixed connection to be located the outside of carton, and be located the below of pin thread structure, the baffle with carton fixed connection, and be located the carton is inboard, support hold the subassembly with carton fixed connection, and be located the inboard of carton.

The supporting component comprises a hollow cylinder, a first spring, a supporting rod, a sliding plate, a push rod, a limiting rod and a second spring, one end of the hollow cylinder is fixedly connected with the carton, the other end of the hollow cylinder faces the baffle, the first spring is fixedly connected with the hollow cylinder and is accommodated by the hollow cylinder, the supporting rod is slidably connected with the hollow cylinder and is positioned between the first spring and the baffle, the sliding plate is slidably connected with the carton and is positioned below the hollow cylinder, one end of the push rod is fixedly connected with the box cover and is positioned above the sliding plate, one end of the limiting rod penetrates through the hollow cylinder, is positioned between the first spring and the supporting rod and is in clearance fit with the hollow cylinder, the other end of the limiting rod is fixedly connected with the sliding plate and is positioned above the sliding plate, one end of the second spring is fixedly connected with the paper box, and the other end of the second spring is fixedly connected with the sliding plate and is positioned below the sliding plate.

The cross section of the inner side wall of the baffle is in a circular arc shape with an opening facing the supporting rod.

The supporting rod comprises a straight line section and a semicircular ring section, the straight line section is connected with the hollow cylinder in a sliding mode, the straight line section is accommodated in the hollow cylinder and located between the limiting rod and the baffle, and the semicircular ring section is fixedly connected with the straight line section and faces towards the baffle.

Wherein, the semicircular ring section is a rubber layer.

The supporting rod further comprises a first lug and a second lug, the first lug and the hollow cylinder are close to one end of the baffle in an integrated forming mode, the second lug and the first lug are located on the same horizontal line, the second lug and the straight line section in an integrated forming mode are located on the inner side of the hollow cylinder and are in sliding connection with the hollow cylinder.

Wherein the male buckle structure comprises a support rod, a first plate, a second plate, a third spring and a convex ring, the support rod is fixedly connected with the box cover, and is positioned below the case cover, the first plate is positioned at the left side of the supporting rod, the second plate is positioned at the right side of the supporting rod, the number of the third springs is two, and the third springs are respectively connected with the first plate and the supporting rod, and the second plate is connected with the support rod, the number of the convex rings is two, and the two convex rings are respectively fixedly connected with the outer wall of the first plate, and is fixedly connected with the outer wall of the second plate, the female buckle structure comprises a first side plate and a second side plate, the first side plate is fixedly connected with the paper box, the second side plate is arranged opposite to the first side plate, and the side walls of the first side plate and the second side plate are provided with rectangular holes.

The paper buckle lock of the utility model comprises a paper box, a box cover, a male buckle structure, a female buckle structure, a baffle and a holding component, wherein the box cover is hinged with the paper box, the box cover is rotated to be closed, the paper box is driven to be fixedly connected with the box cover, the male buckle structure is buckled with the female buckle structure, the holding component is fixedly connected with the paper box and is positioned at the inner side of the paper box, the holding component comprises a hollow cylinder, a first spring, a holding rod, a push rod, a slide plate, a limiting rod and a second spring, when the box cover is closed downwards, the box cover drives the push rod to push the slide plate supported by the second spring downwards, the limiting rod also slides downwards along with the slide plate to extend out the hollow cylinder, the first spring can be converted from a compression state to an extension state to further push the holding rod to slide towards the baffle, the bottled wine between the baffle and the supporting rod is locked, so that the bottled wine with different diameters is locked on the basis of packaging, a large amount of filling foam is replaced, and the effect of reducing resource waste is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the paper lock of the present invention;

FIG. 2 is a schematic structural view of the paper lock of the present invention;

FIG. 3 is a schematic view of the internal structure of the hollow cylinder of the present invention;

fig. 4 is a schematic structural view of the male buckle structure of the present invention.

In the figure: 100-paper fastener, 10-carton, 20-box cover, 30-male fastener structure, 31-support rod, 32-first plate, 33-second plate, 34-third spring, 35-convex ring, 40-female fastener structure, 41-first side plate, 42-second side plate, 43-rectangular hole, 50-baffle plate, 60-abutting component, 61-hollow barrel, 62-first spring, 63-abutting rod, 631-straight segment, 632-semicircular ring segment, 633-first lug, 634-second lug, 64-sliding plate, 65-push rod, 66-limit rod and 67-second spring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the present invention provides a novel paper buckle lock, the paper buckle lock 100 includes a paper box 10, a box cover 20, a male buckle structure 30, a female buckle structure 40, a baffle 50 and a supporting component 60, the paper box 10 is a cavity structure, one end of the box cover 20 is hinged to an upper port of the paper box 10, the male buckle structure 30 is fixedly connected to the box cover 20 and located below the box cover 20 and located outside the paper box 10, the female buckle structure 40 is fixedly connected to the paper box 10 and located outside the paper box 10 and located below the male buckle structure 30, the baffle 50 is fixedly connected to the paper box 10 and located inside the paper box 10, and the supporting component 60 is fixedly connected to the paper box 10 and located inside the paper box 10.

The abutting assembly 60 comprises a hollow cylinder 61, a first spring 62, an abutting rod 63, a sliding plate 64, a pushing rod 65, a limiting rod 66 and a second spring 67, one end of the hollow cylinder 61 is fixedly connected with the carton 10, the other end of the hollow cylinder 61 faces the baffle 50, the first spring 62 is fixedly connected with the hollow cylinder 61 and is accommodated by the hollow cylinder 61, the abutting rod 63 is slidably connected with the hollow cylinder 61 and is positioned between the first spring 62 and the baffle 50, the sliding plate 64 is slidably connected with the carton 10 and is positioned below the hollow cylinder 61, one end of the pushing rod 65 is fixedly connected with the carton cover 20 and is positioned above the sliding plate 64, one end of the limiting rod 66 penetrates through the hollow cylinder 61 and is positioned between the first spring 62 and the abutting rod 63 and is in clearance fit with the hollow cylinder 61, the other end of the limiting rod 66 is fixedly connected with the sliding plate 64 and is located above the sliding plate 64, one end of the second spring 67 is fixedly connected with the carton 10, and the other end of the second spring 67 is fixedly connected with the sliding plate 64 and is located below the sliding plate 64.

In this embodiment, the wine bottle is placed between the baffle 50 and the rod 63, then the cover 20 is closed, the male buckle structure 30 fixedly connected with the cover is buckled with the female buckle structure 40, the push rod 65 fixedly connected with the cover 20 moves downward while buckling, the length of the push rod 65 is greater than that of the male buckle structure 30, at this time, the second spring 67 is in an extended state, the sliding plate 64 is supported by the second spring 67, the sliding plate 64 is pushed by the push rod 65 to slide downward along the inner wall of the carton 10, the limit rod 66 is fixedly connected with the sliding plate 64, and as the sliding plate 64 slides downward and extends out of the hollow tube 61, the first spring 62 is converted from a compressed state to an extended state, and then the rod 63 is pushed to slide toward the baffle 50, the bottled wine between the baffle 50 and the supporting rod 63 is locked, so that the bottled wine with different diameters is locked on the basis of packaging, a large amount of filling foam is replaced, and the effect of reducing resource waste is achieved.

Further, the cross section of the inner side wall of the baffle 50 is a circular arc opening toward the support rod 63. In the embodiment of the present invention, since most wine bottles are cylindrical bodies, the inner wall of the circular arc-shaped baffle 50 can start the effect of fitting with the body.

Further, the supporting rod 63 includes a straight line segment 631 and a semicircular ring segment 632, the straight line segment 631 is slidably connected to the hollow cylinder 61, the hollow cylinder 61 is accommodated in the straight line segment 631, the hollow cylinder is located between the limiting rod 66 and the baffle 50, and the semicircular ring segment 632 is fixedly connected to the straight line segment 631 and faces the baffle 50. In the embodiment, the straight line segment 631 is made of a rigid material, the semicircular ring segment 632 is made of a flexible material, and the straight line segment 631 is pushed by the right elastic force exerted by the first spring 62 to slide to the right relative to the hollow cylinder 61, so as to push the semicircular ring segment 632 to move towards the bottle body, thereby obtaining the effect of locking the bottle body together with the baffle 50.

Further, the semicircular ring segment 632 is a rubber layer. In the embodiment of this embodiment, adopt the rubber material can avoid taking place rigidity collision with the body when locking the body, and rubber can not produce the bubble cotton grain, obtains clean and tidy packing effect.

Further, the supporting rod 63 further includes a first protrusion 633 and a second protrusion 634, the first protrusion 633 is integrally formed with one end of the hollow cylinder 61 close to the baffle 50, the second protrusion 634 is located on the same horizontal line with the first protrusion 633, the second protrusion 634 is integrally formed with the straight line segment 631, is located inside the hollow cylinder 61, and is slidably connected to the hollow cylinder 61. In the embodiment of the present invention, when the straight line segment 631 slides rightward relative to the baffle 50, the first bump 633 is abutted by the second bump 634, so as to prevent the straight line segment 631 from flying out of the hollow cylinder 61.

Further, the male buckle structure 30 includes a support rod 31, a first plate 32, a second plate 33, a third spring 34 and a protruding ring 35, the support rod 31 is fixedly connected to the box cover 20 and is located below the box cover 20, the first plate 32 is located on one side of the support rod 31, the second plate 33 is located on the other side of the support rod 31, the number of the third springs 34 is two and is respectively connected to the first plate 32 and the support rod 31 and is connected to the second plate 33 and the support rod 31, the number of the protruding ring 35 is two and is respectively fixedly connected to the outer wall of the first plate 32 and is fixedly connected to the outer wall of the second plate 33, the female buckle structure 40 includes a first side plate 41 and a second side plate 42, the first side plate 41 is fixedly connected to the carton 10, and the second side plate 42 is opposite to the first side plate 41, and is located below the supporting rod 31, and rectangular holes 43 are formed on the side walls of the first side plate 41 and the second side plate 42. In the embodiment, when the supporting rod 31 moves downward along with the box cover 20, the first plate 32, the second plate 33, the third spring 34 and the protruding ring 35 also move toward the first side plate 41 and the second side plate 42, when the third spring 34 is in an extended state, the first plate 32 and the second plate 33 are supported, the widest distance between the first plate 32 and the second plate 33 is larger than the distance between the first side plate 41 and the second side plate 42, one end of the first plate 32 and the second plate 33, which are hinged, is triangular, is inserted between the first side plate and the second side plate 42, and continues to slide downward until the protruding ring 35 is clamped into the rectangular hole 43, the buckling is completed, the box cover 20 and the carton 10 are closed, the package of bottled wine is completed, when the opening is needed, the protruding ring 35 is pressed inward, the first panel 32 and the second panel 33 are pulled out and the cover 20 is opened, thereby achieving a re-packageable effect.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A novel paper buckle lock, which is characterized in that,

the paper buckle lock comprises a paper box, a box cover, a male buckle structure, a female buckle structure, a baffle and a propping assembly, the paper box is of a cavity structure, one end of the box cover is hinged with an upper port of the paper box, the male buckle structure is fixedly connected with the box cover, is positioned below the box cover and is positioned on the outer side of the paper box, the female buckle structure is fixedly connected with the paper box, is positioned on the outer side of the paper box and is positioned below the male buckle structure, the baffle is fixedly connected with the paper box and is positioned on the inner side of the paper box, the propping assembly is fixedly connected with the paper box and is positioned on the inner side of the paper box and comprises a hollow cylinder, a first spring, a propping rod, a sliding plate, a push rod, a limiting rod and a second spring, one end of the hollow cylinder is fixedly connected with the paper box, and the other end of the hollow cylinder faces the baffle, the first spring is fixedly connected with the hollow cylinder and is accommodated by the hollow cylinder, the supporting rod is slidably connected with the hollow cylinder and is positioned between the first spring and the baffle, the sliding plate is slidably connected with the paper box and is positioned below the hollow cylinder, one end of the push rod is fixedly connected with the box cover and is positioned above the sliding plate, one end of the limiting rod penetrates through the hollow cylinder and is positioned between the first spring and the supporting rod and is in clearance fit with the hollow cylinder, the other end of the limiting rod is fixedly connected with the sliding plate and is positioned above the sliding plate, one end of the second spring is fixedly connected with the paper box, and the other end of the second spring is fixedly connected with the sliding plate and is positioned below the sliding plate.

2. A paper lock according to claim 1 wherein the inner side wall of the retainer has a circular arc-shaped cross-section opening towards the retaining bar.

3. A paper fastener lock as claimed in claim 2, wherein said retaining bar comprises a linear section slidably connected to said hollow cylinder and received by said hollow cylinder between a stop bar and said blocking plate, and a semi-circular ring section fixedly connected to said linear section and facing said blocking plate.

4. The paper fastener of claim 3, wherein said semicircular ring segment is a rubber layer.

5. The paper fastener of claim 4, wherein said retaining bar further comprises a first protrusion integrally formed with an end of said hollow cylinder proximate said blocking plate and a second protrusion formed on a same horizontal line as said first protrusion, said second protrusion being integrally formed with said straight section and being located inside said hollow cylinder and slidably connected to said hollow cylinder.

6. A paper fastener lock according to claim 1, wherein the male fastener structure comprises a support bar, a first plate, a second plate, a third spring and a protruding ring, the support bar is fixedly connected with the box cover and is located below the box cover, the first plate is located on the left side of the support bar, the second plate is located on the right side of the support bar, the third springs are two and are respectively connected with the first plate and the support bar and are connected with the second plate and the support bar, the protruding ring is two and is respectively fixedly connected with the outer wall of the first plate and is fixedly connected with the outer wall of the second plate, the female fastener structure comprises a first side plate and a second side plate, the first side plate is fixedly connected with the carton, and the second side plate is opposite to the first side plate and is located below the support bar, rectangular holes are formed in the side wall of the first side plate and the side wall of the second side plate.